Air-intake grille for vehicles



FIG. 1 is a front view of an air-intake grille for vehicles according to the design;

FIG. 2 is a top view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is a front perspective view thereof;

FIG. 5 is an elevated front perspective view thereof;

FIG. 6 is a back perspective view thereof; and,

FIG. 7 is another back perspective view thereof. 

CLAIM The ornamental design for an air-intake grille for vehicles, as shown and described. 